CVE-2024-0421: The MapPress Maps for WordPress plugin before 2.88.16 is affected by an IDOR as it does not ensure that posts to be retrieve via an AJAX action is a public map, allowing unauthenticated users to read

medium Affects mappress-maps-for-wordpress (WordPress plugin). Feed 2026.10.29.2, updated 2026-10-29; published ; advisory modified .

The MapPress Maps for WordPress plugin before 2.88.16 is affected by an IDOR as it does not ensure that posts to be retrieve via an AJAX action is a public map, allowing unauthenticated users to read

Package
mappress-maps-for-wordpress (WordPress plugin) WordPress
Affected versions
<2.88.16
Fixed in
2.88.16
Severity
medium  CVSS 5.3
Exploitation
not on CISA KEV · EPSS 1% (48.9th percentile)
Published
2024-02-12
Source
nvd

References

CWE-639
NVD recordmappress-maps-for-wordpress (WordPress plugin) advisories

Am I affected?

Find out in one command. phpwarden checks your WordPress install against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden wordpress /var/www/html

# or, without Composer
pipx install phpwarden   &&   phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

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